Let's divide 702954 by 45
The aim is to understand the frequency of 45 in 702954.

Going ahead to step 1:
7 divided by 45 is 0 with a remainder of 7.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 7 to get 7.
Include the next digit (0) from the dividend after 7, then repeat: 70 / 45

Step 2:
70 divided by 45 is 1 with a remainder of 25.
Use 1 as the next digit of our solution. 
Result so far: 1.0
Subtract 45 from 70 to get 25.
Bring next digit (2) of the dividend behind the 25 and repeat the process: 252 / 45

Going ahead to step 3:
252 divided by 45 is 5 with a remainder of 27.
The number 5 becomes the next digit in our result. 
Result so far: 15.0
Subtract 225 from 252 to get 27.
Include the next digit (9) from the dividend after 27, then repeat: 279 / 45

Advancing to step 4:
The number 45 fits into 279 6 times, leaving a remainder of 9.
The number 6 becomes the next digit in our result. 
Result so far: 156.0
If we subtract 270 from 279, we get 9.
Include the next digit (5) from the dividend after 9, then repeat: 95 / 45

Step 5:
45 can be fit into 95 2 times, resulting in a remainder of 5.
The number 2 becomes the next digit in our result. 
Result so far: 1562.0
Subtracting 90 from 95 leaves us with 5.
Append the next digit (4) from the dividend to 5 and continue with: 54 / 45

Let's proceed to step 6:
The number 45 fits into 54 1 times, leaving a remainder of 9.
Use 1 as the next digit of our solution. 
Result so far: 15621.0
Subtract 45 from 54 to get 9.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

Going ahead to step 7:
90 divided by 45 is 2 with a remainder of 0.
Write down 2 as next digit of the result. 
Result so far: 15621.2
The remainder is 0 after subtracting 90 from 90.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

On to step 8:
If we divide 0 by 45, we get 0 and a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 15621.2
Deduct 0 from 0 and we're left with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

On to step 9:
45 goes into 0 0 times with a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 15621.2
Deduct 0 from 0 and we're left with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Our division results in 15621.2 with a remaining 0.0.